private Dictionary <PersonWithHashCodeConst, string> GeneratePersonsWithHashCodeConstDictionary(int count)
{
if (count <= 0)
{
throw new ArgumentException("Недопустимое значение для количества элементов в справочнике");
}
stopwatch.Reset();
Dictionary <PersonWithHashCodeConst, string> dictionary = new Dictionary <PersonWithHashCodeConst, string>();
while (count > 0)
{
try
{
PersonWithHashCodeConst person = GeneratorOfPersons.GeneratePersonWithHashCodeConst();
string plaseOfWork = GeneratorOfPersons.GeneratePlaceOfWork();
stopwatch.Start();
dictionary.Add(person, plaseOfWork);
stopwatch.Stop();
count--;
}
catch (ArgumentException)
{
Console.WriteLine("Ошибка про добавлении элемента в справочник.");
}
}
return(dictionary);
}
public void FindPersonNotInDictionaryTest()
{
int countOfElements = 10000;
Dictionary <Person, string> referenceBook = GeneratePersonsDictionary(countOfElements);
Person person = GeneratorOfPersons.GeneratePerson();
bool actual = IsContainsInDictionary(referenceBook, person);
Assert.AreEqual(false, actual, "Искомого человека нет в справочнике.");
}
public void GenerationUniqueCollectionWith10000UniquePersonsTest()
{
int countOfElements = 10000;
UniqueCollection <Person> uniqueCollection = new UniqueCollection <Person>();
for (int i = 0; i < countOfElements; i++)
{
uniqueCollection.Add(GeneratorOfPersons.GeneratePerson());
}
int actual = uniqueCollection.Count;
int expected = countOfElements;
Assert.AreEqual(expected, actual);
Assert.IsTrue(CheckForNotRepetInTheCollection(uniqueCollection));
}
public void GenerationUniqueCollectionWith100NotUniquePersonsTest()
{
int countOfElements = 100;
UniqueCollection <Person> uniqueCollection = new UniqueCollection <Person>();
for (int i = 0; i < countOfElements; i++)
{
uniqueCollection.Add(GeneratorOfPersons.GeneratePerson());
}
Person[] uniqueCollectionItems = new Person[uniqueCollection.Count];
uniqueCollection.CopyTo(uniqueCollectionItems, 0);
uniqueCollection.Add(uniqueCollectionItems[countOfElements / 2]);
int actual = uniqueCollection.Count;
int expected = countOfElements;
Assert.AreEqual(expected, actual);
CollectionAssert.AllItemsAreUnique((ICollection)uniqueCollection);
}